Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
CY

Chung Han Yu — 2 Patents in 2021

Carmel Mountain Ranch, CA: #1 of 12 inventorsTop 9%
California: #13,721 of 66,859 inventorsTop 25%
Overall (2021): #171,267 of 548,734Top 35%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11160333 Eyelets 2021-11-02
D921276 LED light fixture 2021-06-01